Cats Hiss From Transparent Backpack

A scene filmed from inside a car: through the windshield, a person riding a white scooter can be seen on the road. The person is carrying a transparent backpack containing two cats. One cat is wearing a shark costume, and the other is wearing a blue bunny hat. The two cats are playing in the backpack, and upon hearing a car horn, they both turn back and hiss towards the camera. In the frame, the cats' fur texture is clearly visible; the background is a realistic urban daylight scene; the video resolution is 4K, the motion is smooth, and the cats' expressions are very lively.